From 4cebdef2e32f72c7af28843633e6737a4202b6e1 Mon Sep 17 00:00:00 2001
From: zhongsp <patrick.zhongsp@gmail.com>
Date: Sat, 1 Jun 2019 19:55:36 +0800
Subject: [PATCH] Avoid confusing with the built-in Map class. PR917

---
 doc/handbook/Advanced Types.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/handbook/Advanced Types.md b/doc/handbook/Advanced Types.md
index d34a3cf..288e90f 100644
--- a/doc/handbook/Advanced Types.md	
+++ b/doc/handbook/Advanced Types.md	
@@ -781,11 +781,11 @@ let unknown = getProperty(person, 'unknown'); // error, 'unknown' is not in 'nam
 并且`T[string]`为索引签名的类型：
 
 ```ts
-interface Map<T> {
+interface Dictionary<T> {
     [key: string]: T;
 }
-let keys: keyof Map<number>; // string
-let value: Map<number>['foo']; // number
+let keys: keyof Dictionary<number>; // string
+let value: Dictionary<number>['foo']; // number
 ```
 
 # 映射类型